Transmigrating into Harry Potter, he gains a system that allows him to grow stronger through learning. While young wizards are still struggling with the Levitation Charm, Rock has already mastered the entire Standard Spellbook. Hermione: "His notes are more complete than Mrs. Pince's!" The Weasley twins: "Great Rock! We call you the strongest!" Snape: "Potter! If your potions were even a tenth as good as his..." [Flicker] is maxed out to the Law level, a single [Radiant] Holy Light will crush any dissent. [Levitation] is maxed out to the Myth level, a wave of the hand [Universal Pull] will hold the stars in his palm. When Voldemort brandishes the Elder Wand, announcing his 'Return of the Dead', Rock looks at the densely packed, dazzlingly bright max-level skill panel and silently pulls out the wand he's swung countless times. "Tom, have you ever heard of a spell that falls from the sky... Expelliarmus?"...

When the Blacklight Virus came to the One Punch World and had a chat group.

Group leader Zhao Zheng: "Brother Corpse Little King Kong is nothing. I rely on the Bald Big Devil to become a god-level disaster! Tornado on the left! Blizzard on the right!"

Qilin from Super Seminary: "The Taotie and demons who slaughtered the people on Earth were being called names by the group leader. I heard they even tasted like chicken?"

Uzumaki Naruto of the Ninja World: "What are aliens? The tailed beasts and Otsutsuki here have been eaten by the group leader."

Adventures of Xiaoyu: "Eight demons, twelve spells, and nine ghost masks are all nutrients for the group leader!"

Demon Slayer Nezuko: "They say that demons eat people and make people afraid, but the group leader makes demons afraid and eats them!"

Dagu: "The monsters here have almost been eaten."

Ye Hei: "What's your side? In my restricted area, everyone who tried to start a dark turmoil was eaten up by the group leader, and it became the dark turmoil of the restricted area!"

Naruto, Super God, Jackie Chan Adventures, Armor, One Piece, Demon Slayer, Dragon Maid, Valkyrie, Dragon Ball, Marvel, DC, Ultraman, Covering the Sky, Perfect...

…

Many years later, thanks to the chat group of all heavens and worlds, Zhao Zheng became the most powerful and supreme being in the heavens amid the cheers of his group members who were the most benevolent, kind, supreme and powerful!

Lu Jun was completely dumbfounded when he opened his eyes—he had transmigrated into the body of the little golden crow in the Lich King arc, what a hellish start!

Fortunately, the decision-making system arrived, giving him a glimmer of hope.

Faced with a choice, Lu Jun realized her mistake and decisively chose to use moral blackmail.

He modified the supreme killing Zhou Tian Xing Dou Grand Array into a primordial open-source project, and conveniently tied the array to himself.

From then on, his fate was in his own hands: if he lived, he would bring blessings to the world; if he died, the great formation would collapse, the primordial sky would disappear, and the immeasurable calamity would arrive ahead of schedule.

The sage was torn, wanting to advance the Great Kalpa, yet afraid to touch this self-destructing truck.

After all, whoever possesses such karma will die.

Lu Jun: "So it turns out that as long as I have no morals, I can live so happily. What else is there to say? Let's just go and destroy them."

(The rating has just been released and will increase later.)

(This book is also known as: The Primordial Era: The Great Dao is Silent, Only Bestowing Merit), The Primordial Era: The Happy Every Day of the Self-Destructing Truck, The Primordial Era: Lu Jun Frowns, Ready to Explode with the Other Party, The Primordial Era: The Great Dao's Most Beloved Child, The Primordial Era: I Am the Heavenly Emperor, Suppressing All Enemies)

Special Note: This book has already reached 600,000 words, so there's no need to worry about it being abandoned. The confirmed worlds it will involve are *One Piece*, *Battle Through the Heavens*, *Naruto*, *Hunter x Hunter*, and *Berserk*. Other worlds are yet to be determined. The beginning is a bit slow-paced, and all the main characters are the protagonist's fathers.